import java.io.*;
import java.net.*;
public class Client3 {
	   public static void main(String args[]) {
		         String [] mess ={"2010世界杯在哪举行?","巴西进入世界杯了码?","中国进入世界杯了码?"};
			       Socket mysocket;
			             DataInputStream in=null;
				           DataOutputStream out=null;
					         try{  mysocket=new Socket("127.0.0.1",2010);
							             in=new DataInputStream(mysocket.getInputStream());
								                 out=new DataOutputStream(mysocket.getOutputStream()); 
										             for(int i=0;i<mess.length;i++) {
												                   out.writeUTF(mess[i]);
														                 String  s=in.readUTF();   //in读取信息，堵塞状态
																               System.out.println("客户收到服务器的回答:"+s);
																	                     Thread.sleep(500);
																			                 } 
											            }
						        catch(Exception e) {
								            System.out.println("服务器已断开"+e);
									           }
							   } 
}
